______ you need any help, you can always phone me at the office.

No person __________ carry a mobile phone into the examination room during thenational college Entrance Examinations．

Tom , you_______ leave all your clothes on the floor like this !

I’m glad you told me about yesterday’s show being cancelled. Otherwise I _____ all the way for nothing.

I        you a beautiful present for your birthday,but I was short of money at that time.